| 具多个偏差变元二阶线性中立型方程的振动定理 |
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| 引用本文： | 关新平,王垠. 具多个偏差变元二阶线性中立型方程的振动定理[J]. 齐齐哈尔大学学报(自然科学版), 1995, 0(3) |
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| 作者姓名： | 关新平 王垠 |
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| 作者单位： | 东北重型机械学院，齐齐哈尔市商业干部学校 |
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| 摘 要： | 本文讨论了具多个偏差变元二阶线性中立型方程，建立了所有解都振动的判别定理，并给出了一切可微解的导数振动的充分条件。所得的结果推广改进了已知的一些结论。
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| 关 键 词： | 线性中立型方程，振动性定理，偏差变元 |
Oscillatory Theorems of Second Order Linear Neutral Equation with Several Deviating Arguments |
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| Guan Xinping, Wang Yin. Oscillatory Theorems of Second Order Linear Neutral Equation with Several Deviating Arguments[J]. Journal of Qiqihar University(Natural Science Edition), 1995, 0(3) |
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| Authors: | Guan Xinping Wang Yin |
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| Affiliation: | Guan Xinping; Wang Yin(Northeast Institute of HeaVy Machinery) (Qiqihar City' s Business Cadre School) |
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| Abstract: | The second order linear neutral equahon with several deviating arguments isstudied in this paper. Theorems for all solutions to be oscillatory are established. and sufficient conditions are given which ensure those derivatives of all differentiable solutions tooscillate. OUr conclusions generlize and improve some know results. |
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| Keywords: | Linear neutral equation Oscillatory theorem Deviating argument |
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